/**
 * Copyright 2010 Creative Works, Inc.
 * Creative Works licenses this file to you under the Apache License, version
 * 2.0 (the "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *    http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied.  See the License for the specific language governing
 * permissions and limitations under the License.
 */
package org.sendvox.freswitch.util;

import java.util.regex.Pattern;

public final class Util {

	/**
	 * Returns true if aText is non-null and has visible content.
	 * 
	 * This is a test which is often performed, and should probably be placed in
	 * a general utility class.
	 */
	static boolean textHasContent(String aText) {
		String EMPTY_STRING = "";
		return (aText != null) && (!aText.trim().equals(EMPTY_STRING));
	}

	static boolean isInRange(int aNumber, int aLow, int aHigh) {
		return (aNumber > aLow) && (aNumber < aHigh);
	}

	static String quote(String aText) {
		// TODO Auto-generated method stub
		return null;
	}

	static boolean matches(Pattern aPattern, String aText) {
		// TODO Auto-generated method stub
		return false;
	}
}
